2013 Masters Round 3

Angel Cabrera, of Argentina, holds up his putter after a birdie on the sixth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. At right is Marc Leishman, of Australia. (AP Photo/Charlie Riedel)

Angel Cabrera, of Argentina, fist pumps his caddie son Angel Cabrera, Jr. after a birdie on the 10th hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Tiger Woods reacts after teeing off on the second hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Jim Furyk examines his ball under a spectator's chair at the second hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Brandt Snedeker hits off the fifth fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Fred Couples checks his course notes with his caddie David Kerr on the fourth tee during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Darron Cummings)

Amateur Guan Tianlang, of China, hits out of a bunker on the ninth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Fred Couples follows through on his tee shot on the fourth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Darron Cummings)

Tiger Woods, right, watches as Gonzalo Fernandez-Castano, of Spain, tees off at the fourth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Fred Couples hits off the first fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Jim Furyk hits out of the rough on the first fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Tennis player Caroline Wozniacki follows Rory McIlroy, of Northern Ireland, during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Gonzalo Fernandez-Castano's wife Alicia cheers him on during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

LUKE DONALD Age: 35. Country: England. World ranking: 7. Worldwide wins: 12. Majors: None. Best US Open performance: Tie for 12th in 2006 at Winged Foot. US Open memory: Withdrawing after the third round in 2008 with a wrist injury that kept him out the rest of the year, and eventually got him back on a path that took him to No. 1 in the world. Backspin: Donald was No. 1 in the world for six majors, the most times of any player who has never won a major. Maybe having slipped in the ranking, and coming to Merion under the radar, could ease some of the expectations. What would help — a little more accuracy and some improved scores. (AP Photo/Darron Cummings)

Skier Lindsey Vonn, second right, and her physical therapist Lindsay Winninger watch Tiger Woods during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Skier Lindsey Vonn, second right, and her physical therapist Lindsay Winninger watch Tiger Woods during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Adam Scott, of Australia, holds up his ball after a birdie on the third hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Darron Cummings)

Jason Dufner hits off the rough on the fifth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Marc Leishman, of Australia, hits out of a bunker on the fifth fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Marc Leishman, of Australia, hits out of a bunker on the fifth fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Angel Cabrera, of Argentina, looks at azaleas as he walks down the sixth fairway with his caddie son Angel Cabrera, Jr. during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Marc Leishman, of Australia, walks down the sixth fairway with his caddie Matthew Kelly during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

LEE WESTWOOD Age: 40. Country: England. World ranking: 11. Worldwide wins: 37. Majors: None. Best US Open performance: Tie for third in 2008. US Open memory: The 15-foot birdie putt he missed on the 18th green at Torrey Pines in 2008 that would have put him into a playoff. Backspin: The U.S. Open would seem to be his best chance at a major because of his great driving and ball-striking, and with thick rough around the green that limits the choice of shots, his improved chipping might not be a hindrance. The concern is his form, with a poor finish at Wentworth and a missed cut at the Memorial. (AP Photo/David J. Phillip)

Adam Scott, of Australia, reacts after missing a putt on the eighth green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Darron Cummings)

Bernhard Langer, of Germany, watches as Sergio Garcia, right, of Spain, walks up a bank at Rae's Creek on the 13th hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Amateur Guan Tianlang, of China, chips to the second green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

PHIL MICKELSON Age: 42. Country: United States. World ranking: 10. Worldwide wins: 43. Majors: Masters (2004, 2006, 2010), PGA Championship (2005). Best US Open performance: Runner-up (five times). US Open memory: Setting the U.S. Open record at Bethpage Black in 2009 with his fifth silver medal as a runner-up. Backspin: The slogan, “What will Phil do next?” is never tougher to answer than in the U.S. Open. When he’s on his game, he can disappear. When he’s out of form, he can contend. There will be plenty of attention on his driving, but his iron play and chipping will go a long way at Merion. (AP Photo/David J. Phillip)

Ryo Ishikawa, of Japan, watches his second shot on the fifth fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Ryo Ishikawa, of Japan, tees off on the sixth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Jason Day, of Australia, hits out of a bunker on the second hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Angel Cabrera, of Argentina, tees off at the second hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Tiger Woods hits to the eighth green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Tiger Woods hits out of the rough off the 15th fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Bernhard Langer, of Germany, watches as Sergio Garcia, right, of Spain, walks up a bank at Rae's Creek on the 13th hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Tiger Woods hits to the eighth green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Tiger Woods hits out of the rough off the ninth fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Angel Cabrera, of Argentina, hits on the 10th hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Tiger Woods hits out of the rough off the 15th fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Tiger Woods waits to putt on the 13th green during the first round of the Masters golf tournament Thursday, April 11, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Tiger Woods hits to the eighth green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Amateur Guan Tianlang, of China, hits out of a bunker on the eighth hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)

Adam Scott, of Australia, hits out of a bunker on the second hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Charl Schwartzel, of South Africa, hits out of the rough off of the first fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Tiger Woods hits out of a bunker on the second hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Tiger Woods reacts after missing a birdie putt on the second green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Tiger Woods reacts after missing a birdie putt on the second green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Sergio Garcia, of Spain, chips to the second green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

Luke Donald, of England, hits out of a bunker to the second green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David J. Phillip)

David Toms and the gallery follow his shot on the first hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Charl Schwartzel, of South Africa, blasts out of the rough off the first fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Tiger Woods watches his second shot on the first fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Fred Couples tees off on the third hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/David Goldman)

Matt Kuchar reacts to his putt on the 15th green during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Matt Kuchar hits out of a bunker on the 16th hole during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Matt Slocum)

Jason Day, of Australia, hits on the 10th fairway during the third round of the Masters golf tournament Saturday, April 13, 2013, in Augusta, Ga. (AP Photo/Charlie Riedel)